Older inventions had vast improvements made on them.
Can i see a part or small image of the text
Answer:
Water
Explanation:
With no one managing the cities vast and complicated tap water and sewer networks there would be flooding
Mrs Davenport has gotten a lot of work done and she's done a very good job, like she always does.
On the macro scale, social structure<span> is the system of socioeconomic stratification </span><span>, </span>social<span> institutions, or, other patterned relations between large </span>social<span> groups. On the meso scale, it is the </span>structure<span> of </span>social<span> network ties between individuals or organizations.</span>
